1)Identify a test statistic to help you assess the evidence against the null hypothesis you developed in the previous module.

2)Explain why you have chosen the specific test statistic. Include in your discussion description of the test statistic.

3)Summarize your findings by creating a summary graph in which you display your data.

4)Discuss the total number of measurements (sample size), the possibility for measurement error, and whether it is large enough to paint an accurate picture.

Null Hypothesis (Ho):

There is no difference in the average minutes exercised and the amount of water intake per day if I drink at least 1 gallon per day.

Ho: (1 gallon) - (<1gallon) = 0

Alternative Hypothesis (H1):

There is a difference in average minutes exercised if I drink at least 1 gallon of water per day.

H1: (1 gallon) (<1 gallon)

Data set 1 (less than a gallon)

Day 1- 90 mins cardio

Day 2- 30 Mins Cardio

Day 3- 90 Mins Cardio

Day 4- 60 Mins Cardio

Day 5- 85 Mins Cardio

Data Set 2 ( with a gallon or more)

Day 1- 100 Mins cardio

Day 2- 70 Mins Cardio

Day 3- 90 Mins Cardio

Day 4- 60 mins cardio

Day 5- 60 mins cardio

Alternative Hypothesis (H1):

There is a difference in average minutes exercised if I drink at least 1 gallon of water per day.

H1: (1 gallon) (<1 gallon)